HELP ASAP
write a formula for quadratic equation if its graph has the vertex at point (1/3, -3)

Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28

If f(x) = 3x-2 and g(x) =2x+1 find (f-g)(x)

Mariano delivers newspaper. he always puts 3/4 of his weekly earnings in his savings account and then divides the rest equally into 3 piggy banks for spending at the snack shop, the arcade and the subway